29704213

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^2$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 38332224

約数和(自身を除く): 8628011

約数列:

[1, 7, 11, 41, 77, 97, 287, 451, 679, 1067, 3157, 3977, 7469, 9409, 27839, 43747, 65863, 103499, 306229, 385769, 724493, 2700383, 4243459, 29704213]

約数ペア:

[(1, 29704213), (7, 4243459), (11, 2700383), (41, 724493), (77, 385769), (97, 306229), (287, 103499), (451, 65863), (679, 43747), (1067, 27839), (3157, 9409), (3977, 7469)]